Battery Technology, Inc. (BTI) is a global supplier of replacement
batteries & AC power adapters for notebook computers; batteries
for digital cameras, PDA's and other mobile devices and batteries
for APC?UPS systems. With production facilities in California and
Hong Kong, BTI maintains an unparalleled level of product
availability for customers in North America while forecasting and
managing the timely delivery of finished goods worldwide.

BTI specializes in the design, manufacturing and distribution of
rechargeable batteries and power related products. Our Research
& Development team consists of experienced engineers and
technicians who release an average of 75 new notebook computer
battery models each year. BTI has made a significant investment in
custom circuit design and has circuit board level SMT production
capabilities. Extensive knowledge and training in rechargeable
lithium ion & lithium polymer battery development, combined
with the use of UL certified components, has enabled BTI to develop
a safe and reliable line of power products.